19112377919

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{113227}}^1$

素因数の和:113470

約数の個数: 16

約数和(自身を含む): 20544088320

約数和(自身を除く): 1431710401

約数列:

[1, 23, 41, 179, 943, 4117, 7339, 113227, 168797, 2604221, 4642307, 20267633, 106773061, 466155559, 830972953, 19112377919]

約数ペア:

[(1, 19112377919), (23, 830972953), (41, 466155559), (179, 106773061), (943, 20267633), (4117, 4642307), (7339, 2604221), (113227, 168797)]